{"uid":"cap_p7bJvnRP9EOpwqAplqIBt","slug":"openclaw-x402-mint-pass-diagnostics-53b9d18d","name":"OpenClaw x402 Mint Pass Diagnostics","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/mintpass?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"sku":"mintpass","note":"Example paid JSON shape. Not a live settle.","price":"$0.18","title":"Mint Pass"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.18","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.18/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.18","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.18","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_iFbmCK4f3aazjNkG9cssa","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.18","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paid mintpass JSON payload to demonstrate and test the x402 HTTP payment protocol with EIP-3009 token transfer authorization.","exampleAgentPrompt":"Can you call the OpenClaw mintpass endpoint to test whether my x402 EIP-3009 USDC payment flow is working correctly and show me the paid response payload?","exampleUseCases":[{"title":"Verify x402 payment gating works","prompt":"I just set up an x402-gated API and want to confirm the payment flow is working end to end — can you hit the OpenClaw mintpass diagnostic endpoint with a valid USDC payment and show me the response?"},{"title":"Debug HTTP 402 EIP-3009 integration","prompt":"My x402 integration keeps failing and I'm not sure if it's the EIP-3009 authorization or the facilitator — can you test the mintpass endpoint and tell me if it returns a 402 or a successful paid JSON response?"},{"title":"Confirm OpenX402 facilitator settlement","prompt":"I need to verify that OpenX402 is correctly settling micropayments — please call the mintpass diagnostic and confirm the paid payload comes back with the mintpass SKU and $0.18 price."}],"resultDescription":"A JSON object containing the mintpass SKU identifier, a human-readable title ('Mint Pass'), the price ($0.18), and a diagnostic note confirming the paid response shape. Unpaid requests return HTTP 402 with EIP-3009 payment requirement details instead.","failureModes":["HTTP 402 returned when no valid x402 payment header is provided, with EIP-3009 extras indicating required payment details","Payment authorization rejected if USDC transfer signature is invalid or expired","Facilitator unavailable if OpenX402 is down, causing payment settlement to fail","Malformed properties parameter may result in an error response"],"whenToPreferThis":"Choose this endpoint when you need to test or demonstrate the x402 HTTP payment protocol with EIP-3009 USDC micropayments, specifically using the OpenX402 facilitator. It is a diagnostic/reference endpoint ideal for verifying that your x402 client implementation correctly handles HTTP 402 responses, payment headers, and successful settlement before integrating with production paid APIs.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:47:23.659Z","isFirstParty":false,"canonicalSlug":"openclaw-x402-mint-pass-diagnostics-53b9d18d"}